Patents by Inventor Alessandro Albanello

Alessandro Albanello has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Vacuum cleaner
    Patent number: 7578026
    Abstract: The invention relates to a vacuum cleaner with a housing having a dirt chamber closable by a cover, into which a suction socket extends and in which a filter bag is insertable, with a inlet opening of the filter bag being connectable to the suction socket. In order to design the vacuum cleaner so that it allows simple and hygienic handling when removing the filter bag from the dirt chamber it is proposed in accordance with the invention that the suction socket be held on the housing so as to be displaceable back and forth between a position in which it extends into the inlet opening of the filter bag and a position in which it releases the inlet opening.
    Type: Grant
    Filed: December 29, 2005
    Date of Patent: August 25, 2009
    Assignee: Alfred Kaercher GmbH & Co. KG
    Inventors: Holger Lepold, Alessandro Albanello, Peter Langer, Uli Haeussermann, Roland Jeutter
  • Vacuum cleaner
    Publication number: 20060156507
    Abstract: The invention relates to a vacuum cleaner with a housing having a dirt chamber closable by a cover, into which a suction socket extends and in which a filter bag is insertable, with a inlet opening of the filter bag being connectable to the suction socket. In order to design the vacuum cleaner so that it allows simple and hygienic handling when removing the filter bag from the dirt chamber it is proposed in accordance with the invention that the suction socket be held on the housing so as to be displaceable back and forth between a position in which it extends into the inlet opening of the filter bag and a position in which it releases the inlet opening.
    Type: Application
    Filed: December 29, 2005
    Publication date: July 20, 2006
    Applicant: Alfred Kaercher Gmbh & Co. KG
    Inventors: Holger Lepold, Alessandro Albanello, Peter Langer, Uli Haeussermann, Roland Jeutter